Results 41 to 50 of about 122,634 (261)

Upper Cervical Cord Area as a Biomarker of Conversion to Secondary Progressive Multiple Sclerosis

Annals of Clinical and Translational Neurology, EarlyView.
ABSTRACT Objective This study assessed whether upper cervical cord area (UCCA) measured on routine brain MRI can serve as a biomarker of conversion to SPMS. Methods This is a single‐center retrospective cohort study of RRMS patients with cross‐sectional and longitudinal analyses of clinical and MRI data. Future SPMS converters were matched by age, sex,
Nabil K. El Ayoubi, Sola Al Ghazal, Salem Hannoun, Medhat A. Siddik, Nour M. Najjar, Jim Dagher, Joseph Abboud, Myriam G. Semaan, Samia J. Khoury   +8 more
wiley   +1 more source

Siglec-15 antibody–GM-CSF chimera suppresses tumor progression via reprogramming tumor-associated macrophages

Journal for ImmunoTherapy of Cancer
Background Sialic acid-binding immunoglobulin-like lectin (Siglec)-15-expressing tumor-associated macrophages (TAMs) drive immunosuppression in the tumor microenvironment (TME), promoting CD8+ T cell exhaustion and limiting immunotherapy efficacy.
Jun Li, Hongyan Li, Zemeng Ma, Xiaoyao Hao, Wenwen Dai, Jinyu Liu, Mingjiu Chen, Shuang Qu, Quanli Zhang, Jiajing Luo, Shouyong Gu, Dihan Zhu, Ke Zen   +12 more
doaj   +1 more source

GM-CSF increases LPS-induced production of proinflammatory mediators via upregulation of TLR4 and CD14 in murine microglia

Journal of Neuroinflammation, 2012
Background Microglia are resident macrophage-like cells in the central nervous system (CNS) and cause innate immune responses via the LPS receptors, Toll-like receptor (TLR) 4 and CD14, in a variety of neuroinflammatory disorders including bacterial ...
Parajuli Bijay, Sonobe Yoshifumi, Kawanokuchi Jun, Doi Yukiko, Noda Mariko, Takeuchi Hideyuki, Mizuno Tetsuya, Suzumura Akio   +7 more
doaj   +1 more source

Inhibitory mechanism of ginsenoside Rh3 on granulocyte–macrophage colony-stimulating factor expression in UV-B–irradiated murine SP-1 keratinocytes

Journal of Ginseng Research, 2020
Background: Ultraviolet (UV) goes through the epidermis and promotes release of inflammatory cytokines in keratinocytes. Granulocyte–macrophage colony-stimulating factor (GM-CSF), one of the keratinocyte-derived cytokines, regulates proliferation and ...
Young Sun Park, Ji Eun Lee, Jong Il Park, Cheol hwan Myung, Young-Ho Lim, Chae Kyu Park, Jae Sung Hwang   +6 more
doaj   +1 more source

An exploratory study investigating biomarkers associated with autoimmune pulmonary alveolar proteinosis (aPAP)

Scientific Reports, 2022
Autoimmune pulmonary alveolar proteinosis (aPAP) is a rare lung disorder involving production of autoantibodies against endogenous granulocyte–macrophage colony-stimulating factor (GM-CSF).
Ilaria Campo, Federica Meloni, Martina Gahlemann, Wiebke Sauter, Carina Ittrich, Corinna Schoelch, Bruce C. Trapnell, Abhya Gupta   +7 more
doaj   +1 more source

Intracerebral Hemorrhage Induces Monocyte TNF Signaling in Patients That Is Suppressed by BAF312

Annals of Clinical and Translational Neurology, EarlyView.
ABSTRACT Objective Intracerebral hemorrhage (ICH) causes high morbidity and mortality, with neurotoxic inflammation driven by infiltrating monocytes. This study is an in‐depth longitudinal examination of the immune response during the first week of ICH in the presence and absence of the immunomodulatory drug BAF312 (Siponimod).
Jonathan Howard DeLong, Sebastian Díaz‐Pérez, Kevin Navin Sheth, Jang‐Ho Cha, C. J. Malanga, Patricia G. M. Wagner, Nicole Pezous, Aurelie Hanin, Kyle B. Walsh, H. E. Hinson, Lauren Hachmann Sansing   +10 more
wiley   +1 more source

Intracerebral administration of recombinant rabies virus expressing GM-CSF prevents the development of rabies after infection with street virus. [PDF]

PLoS ONE, 2011
Recently it was found that prior immunization with recombinant rabies virus (RABV) expressing granulocyte-macrophage colony-stimulating factor (GM-CSF) (LBNSE-GM-CSF) resulted in high innate/adaptive immune responses and protection against challenge with
Hualei Wang, Guoqing Zhang, Yongjun Wen, Songtao Yang, Xianzhu Xia, Zhen F Fu   +5 more
doaj   +1 more source

GM-CSF and proteinosis [PDF]

Thorax, 2003
The use of recombinant GM-CSF in the treatment of pulmonary alveolar proteinosis (PAP) has been reported recently in Thorax 1,2 in cases with anti-GM-CSF antibodies. We report the successful use of GM-CSF in a patient with no GM-CSF antibodies, which provides further evidence for considering GM-CSF as a possible keystone to the treatment of PAP.
openaire   +1 more source

Stage‐Dependent β‐Synuclein Links MRI and Cognitive Decline in Alzheimer's Disease

Annals of Clinical and Translational Neurology, EarlyView.
ABSTRACT Objective Synaptic degeneration drives cognitive decline in Alzheimer's disease (AD), but synaptic biomarkers are scarce. Brain‐enriched β‐synuclein emerged as a synaptic damage marker. We investigated its diagnostic, prognostic, and structural correlates across the AD continuum.
Ulaş Ay, Merve Alaylioglu, Erdi Sahin, Sanem Sultan Yoruk Oner, Gulce Iskan, Gulce Cosku Yilmaz Cakan, Gozde Kizilates‐Evin, Emre Hari, Elif Kurt, Erdinc Dursun, Basar Bilgic, Hasmet Hanagasi, Hakan Gurvit, Tamer Demiralp, Duygu Gezen‐Ak, Bedia Samanci   +15 more
wiley   +1 more source

An epithelial-to-mesenchymal transition-inducing potential of granulocyte macrophage colony-stimulating factor in colon cancer

Scientific Reports, 2017
Growing evidence shows that granulocyte macrophage colony-stimulating factor (GM-CSF) has progression-promoting potentials in certain solid tumors, which is largely attributed to the immunomodulatory function of this cytokine in tumor niches.
Yaqiong Chen, Zhi Zhao, Yu Chen, Zhonglin Lv, Xin Ding, Renxi Wang, He Xiao, Chunmei Hou, Beifen Shen, Jiannan Feng, Renfeng Guo, Yan Li, Hui Peng, Gencheng Han, Guojiang Chen   +14 more
doaj   +1 more source